Update for kernel 5.7: use vmalloc_sync_mappings on kernels >= 5.7

[lttng-modules.git] / lttng-context-callstack.c

diff --git a/lttng-context-callstack.c b/lttng-context-callstack.c
index 317efdf4f7eeb9b438f0679e8f46f2610fe6e8c3..1e791f9c5b24eaa62bad40fe079d5432be5c095c 100644 (file)
--- a/lttng-context-callstack.c
+++ b/lttng-context-callstack.c
@@ -152,7 +152,7 @@ int __lttng_add_callstack_generic(struct lttng_ctx **ctx,
        sequence_field->priv = fdata;
        sequence_field->destroy = lttng_callstack_sequence_destroy;
 
-       wrapper_vmalloc_sync_all();
+       wrapper_vmalloc_sync_mappings();
        return 0;
 
 error_create: